GHSA-f9q5-46qg-74x4

Suggest an improvement
Source
https://github.com/advisories/GHSA-f9q5-46qg-74x4
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-f9q5-46qg-74x4/GHSA-f9q5-46qg-74x4.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-f9q5-46qg-74x4
Aliases
Published
2022-05-17T03:46:27Z
Modified
2024-10-25T21:42:23.117673Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
PyWBEM TOCTOU vulnerability in certificate validation
Details

PyWBEM 0.7 and earlier uses a separate connection to validate X.509 certificates, which allows man-in-the-middle attackers to spoof a peer via an arbitrary certificate.

Database specific
{
    "nvd_published_at": "2014-05-05T17:06:00Z",
    "severity": "HIGH",
    "github_reviewed_at": "2024-04-29T16:32:20Z",
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-20"
    ]
}
References

Affected packages

PyPI / pywbem

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.8.1

Affected versions

0.*

0.7.0